To view the article, click on the link attachment.

Aug.-Sept.1978
Vol. 2, Issue 4
Pages 12-13

D.G. Nielsen
J.M. Dunlap
J.F. Boggs
Entomology Dept.
OARDC, Wooster, OH 44691
(From Ohio Report, May-June 1978,
pp. 41-44)